You're going to destroy the three sets of Attack Plans in Northwatch Foothold (they look like scrolls.). The first one is located at (47.9,77.6). Follow the canyon to (46.41,78.86) for the second. Finally go back toward the entrance to (49.7,81.6) for the third.

4. When you have these three quests completed, head back to Sen'Jin Village and turn them in.

The following profession Trainers are available here: Rawrk-First Aid Trainer(54.1,42.0), Runda-Profession Trainer(52.9,41.9).

Repair and Restock if necessary.

Accept Ride to Orgrimmar from Burok. (53.07,43.59)
[/]6.When you get to Orgrimmar, go down the lift at (50.87,62.61) and turn in Ride to Orgrimmar to Innkeeper Gryshka(53.44,78.85). Accept Doras the Wind Rider Master from her.

Do any training, auctioning, etc. you need to do and head back up the lift.

2. Exit Razor Hill from the east, and follow the canyon's eastern ridge to Dustwind Cave(51.85,26.27). Kill members of the Burning Blade until you have 6 Burning Blade Spellscrolls.

3. Hearth or run back to Razor Hill and turn in The Burning Blade to Orgnil Soulscar. (52.26,43.05)

We're headed on a longer circuit, so repair, restock, train, etc.

4. Head to the top of the Guard Tower Northwest of town (49.58,40.16) and turn in Thonk to, well, Thonk. Accept Lost in the Floods from him. Use Thonk's Spyglass four times to search for survivors. Then turn it in to Thonk.
OPTIONAL CIRCUIT
*The next circuit requires a lot of running (time), but some cool storyline and good rewards. I don't recommend it, but skip it if you wish and jump ahead to accepting The Dranosh'ar Blockade

Kill four Razormane Quilboar and four Razormane Souts, then turn in back at Raggaran. Accept Raggaran's Fury and go kill five each of Razormane Dustrunners and Battleguards. Turn in at Raggaran yet again.

3. Our next charity case is Zen'Taji (35.87,41.37). Accept Unbidden Visitors and then attack a Wayward Plainstrider until it flees toward the Barrens. Do this twice more then turn it in.

2. Head West and kill 12 Warring Elementals. You may slay either Furious Earthguards or Teeming Waterguards. (37.39,19.46)

3. Now South and East to Thunder Ridge. (40.71,30.06) Take a dive into the lake and find a Thunder Lizard on the bottom. Activate eight of them while avoiding their shock waves.

4. Go to (42.11,26.69) and dive again to Fizzle. Loot the Orb from him.

You should be around level 11 by this point.

Level 11

1. Now either Hearth or run back to Gor the Enforcer outside of Orgrimmar(44.98,14.76) to turn in your quests. Accept Margoz. Also accept Beyond Durotar if you plan on going to Azshara as your next zone instead of Northern Barrens.

2.Margoz is to the East (56.39,20.17). Turn in your quest. Accept the following: